New Gsm Alarm System S110 100alarm Alert Record - China

The GSM Alarm System S110 is a new security protection solution. It is special for home, house and office and other applications. It based on Wireless GSM Communication network; it can alert you by SMS and calling.

The GSM Alarm System S110 supports GSM Jammer interference!

The GSM Alarm System S110 with user friendly design idea, all operations and settings are visual and intuitive!

HDWorth is established in 2008 by several professional engineers from the top digital manufacturers in China. With its high-quality products, competitive price and complete sales service, hdworth has been growing rapidly for years and becoming one of...

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